| England or Wales? | 0 | - | 4.94 | 45,712 |
| Departments of France | 0 | - | 4.93 | 54,172 |
| Countries Bordering France | 0 | - | 4.83 | 402,641 |
| Name the English Monarchs | 0 | - | 4.91 | 502,894 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,781 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,881 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,194 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 130,862 |
| World Capitals Closest to London | 0 | - | 4.88 | 110,680 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 96,869 |
| Counties of England | 0 | - | 4.97 | 797,220 |
| UK Cities Map Quiz | 0 | - | 4.96 | 464,649 |
| Australia... or New Zealand? | 0 | - | 4.83 | 61,586 |
| Regions of France Map Quiz | 0 | - | 4.97 | 144,472 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,024 |
| 10 Closest Megacities to London | 0 | - | 4.90 | 17,708 |
| Europe Map Quiz | 0 | - | 5.00 | 4,764,151 |
| Countries Bordering Germany | 0 | - | 4.99 | 369,501 |
| British History Multiple Choice #1 | 0 | - | 4.46 | 55,163 |
| British History Multiple Choice #2 | 0 | - | 4.42 | 37,967 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,702 |
| France Cities Map Quiz | 0 | - | 4.96 | 166,804 |
| Germany Country Quiz | 0 | - | 4.83 | 157,901 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 126,388 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 149,438 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 152,086 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,556 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 96,958 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 185,698 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 428,314 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,343 |
| France Country Quiz | 0 | - | 4.70 | 135,012 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 96,804 |
| Counties of Ireland | 0 | - | 4.92 | 195,425 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,881 |
| Countries Closest to Italy | 0 | - | 4.97 | 198,087 |
| Countries Closest to Spain | 0 | - | 4.96 | 227,032 |
| Modern Day Countries of the Spanish Empire on a Map | 0 | - | 4.95 | 86,303 |
| United Kingdom A-Z | 0 | - | 4.52 | 88,051 |
| Largest Islands in the British Isles With a Map | 0 | - | 4.52 | 38,739 |
| British Geography Multiple Choice | 0 | - | 4.49 | 43,334 |
| Counties of Wales | 0 | - | 4.63 | 39,312 |
| Austria... or Australia? | 0 | - | 4.68 | 104,368 |
| Country Quiz on a Map - France | 0 | - | 4.98 | 47,240 |
| Countries that Beat Germany | 0 | - | 4.94 | 106,483 |
| The Trojan War | 0 | - | 4.83 | 39,738 |
| Greek Mythology General Knowledge #1 | 0 | - | 4.85 | 111,890 |
| Countries that Beat Italy | 0 | - | 4.85 | 54,512 |
| Ancient Roman Trivia #1 | 0 | - | 4.85 | 84,549 |
| Roman Emperors | 0 | - | 4.95 | 120,094 |
| Countries that Beat Portugal | 0 | - | 4.86 | 59,368 |
| Countries that Beat Spain | 0 | - | 4.94 | 62,965 |
| British Monopoly Board | 0 | - | 4.52 | 41,173 |
| The United States... or the United Kingdom? | 0 | - | 4.87 | 98,568 |
| Medieval English History | 0 | - | 4.53 | 43,518 |
| 2025–2026 Football League Teams | 0 | - | 4.94 | 401,560 |
| Countries That Use the Euro | 0 | - | 4.95 | 105,117 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 364,559 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 115,318 |
| The Only European Country ... | 0 | - | 4.91 | 216,746 |
| European Countries NOT in NATO | 0 | - | 4.90 | 61,199 |
| Countries that Beat France | 0 | - | 4.49 | 75,874 |
| French History Multiple Choice | 0 | - | 4.55 | 33,047 |
| Invasions of Great Britain | 0 | - | 4.51 | 59,875 |
| The Reign of Queen Elizabeth I | 0 | - | 4.53 | 31,799 |
| Houses of British Monarchs | 0 | - | 4.53 | 65,685 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,378 |
| Top 4 in English Football, 1888–2025 | 0 | - | 4.92 | 141,186 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,244,739 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,329,038 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,703 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,240 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 218,810 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,183 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 310,631 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 172,020 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,333 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,234 |
| Slavic Countries | 0 | - | 4.96 | 111,701 |
| 20 Questions About France | 0 | - | 4.11 | 32,414 |
| States of the German Confederation in 1848 | 0 | - | 4.89 | 32,025 |
| Most Common Surnames in the UK | 0 | - | 4.22 | 69,694 |
| Fictional Characters from Great Britain | 0 | - | 4.24 | 42,024 |
| Ultimate Harry Potter Name Game | 0 | - | 4.94 | 493,438 |
| Wonderwall Lyrics | 0 | - | 4.25 | 73,781 |
| Name Every Beatles Song | 0 | - | 4.97 | 236,370 |
| Bohemian Rhapsody Lyrics | 0 | - | 4.98 | 291,774 |
| Councils of Scotland | 0 | - | 4.58 | 28,507 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 356,214 |
| French Geography Quiz #2 | 0 | - | 4.62 | 23,234 |
| Regions of France | 0 | - | 4.72 | 120,871 |
| France Immigration by Country | 0 | - | 4.70 | 76,541 |
| The Reign of Napoleon | 0 | - | 4.54 | 38,962 |
| 100 Greatest Britons Quiz | 0 | - | 4.41 | 48,278 |
| Foods in a Full English Breakfast | 0 | - | 4.46 | 103,272 |
| Members of the British Royal Family | 0 | - | 4.10 | 114,289 |
| Things British People Know that Americans Don't | 0 | - | 4.25 | 51,452 |
| The UK for Americans - True or False | 0 | - | 4.43 | 58,637 |
| British Geography A-Z | 0 | - | 4.42 | 19,526 |
| Scottish Clans | 0 | - | 4.70 | 21,374 |
| The Thirteen Dwarves in the Hobbit | 0 | - | 4.81 | 28,673 |
| Embarrassing Chapters in British History | 0 | - | 4.29 | 32,265 |
| British History Quiz for Dummies | 0 | - | 4.70 | 78,624 |
| History of Scotland | 0 | - | 4.51 | 21,095 |
| Sherlock Holmes Quiz | 0 | - | 4.49 | 26,666 |
| London A-Z | 0 | - | 4.10 | 40,780 |
| Champions League Winners | 0 | - | 4.92 | 1,007,150 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,888 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,588 |
| Three Band Flags of Europe | 0 | - | 4.98 | 193,380 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,789 |
| Monarchies of Europe | 0 | - | 4.90 | 98,177 |
| European Countries with One Border | 0 | - | 4.97 | 182,823 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,631 |
| European Geography By Letter - B #2 | 0 | - | 4.84 | 78,667 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 150,433 |
| Countries of Europe in 1848 | 0 | - | 4.99 | 82,147 |
| Countries of Europe in 1870 with a Map | 0 | - | 4.95 | 64,730 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 71,059 |
| Countries of Europe in 1360 with a Map | 0 | - | 4.99 | 56,927 |
| Federal Subjects of Russia | 0 | - | 4.95 | 147,408 |
| Countries That Border Russia | 0 | - | 4.98 | 461,843 |
| Slovakia... or Slovenia? | 0 | - | 4.69 | 41,971 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,930 |
| Austria Country Quiz | 0 | - | 4.57 | 59,757 |
| Belgium Country Quiz | 0 | - | 4.73 | 71,826 |
| Geography of the French Empire | 0 | - | 4.45 | 27,062 |
| The French Revolution | 0 | - | 4.47 | 23,946 |
| Kings of France Quiz | 0 | - | 4.20 | 32,753 |
| History of France | 0 | - | 4.59 | 57,005 |
| States of Germany Map Quiz | 0 | - | 4.91 | 132,870 |
| States of Germany | 0 | - | 4.96 | 152,685 |
| Germany Immigration by Country | 0 | - | 4.85 | 81,072 |
| Greece Country Quiz | 0 | - | 4.74 | 66,282 |
| Regions of Italy | 0 | - | 4.92 | 75,929 |
| Italy Country Quiz | 0 | - | 4.80 | 123,436 |
| Luxembourg Country Quiz | 0 | - | 4.78 | 33,762 |
| Monaco Country Quiz | 0 | - | 4.47 | 41,517 |
| Netherlands Country Quiz | 0 | - | 4.53 | 80,550 |
| Netherlands Immigration by Country | 0 | - | 4.93 | 52,209 |
| Nordic Cities Map Quiz | 0 | - | 4.77 | 90,476 |
| Sweden Immigration by Country | 0 | - | 4.55 | 56,143 |
| Portugal Country Quiz | 0 | - | 4.69 | 71,922 |
| Spain Country Quiz | 0 | - | 4.44 | 128,566 |
| Regions of Spain Quiz | 0 | - | 4.90 | 114,011 |
| Switzerland Country Quiz | 0 | - | 4.51 | 63,382 |
| Cantons of Switzerland | 0 | - | 4.98 | 51,238 |
| American to British Word Translation | 0 | - | 4.14 | 139,096 |
| Languages of the United Kingdom | 0 | - | 4.13 | 40,906 |
| Counties of England Map Quiz | 0 | - | 4.97 | 307,708 |
| Which Country of the United Kingdom? | 0 | - | 4.58 | 39,348 |
| Wives of King Henry VIII | 0 | - | 4.55 | 53,356 |
| English Royal Consorts | 0 | - | 4.38 | 37,365 |
| Countries the UK Declared War On | 0 | - | 4.61 | 122,505 |
| Geography of the British Empire | 0 | - | 4.48 | 39,680 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,153 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,049 |
| Biggest Countries in Europe in 1700 | 0 | - | 4.73 | 58,505 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 233,370 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 276,917 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 167,186 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 261,167 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 114,754 |
| Russia Country Quiz | 0 | - | 4.83 | 114,521 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,361 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,353 |
| Most Popular Baby Girls Names in Germany | 0 | - | 4.51 | 38,809 |
| Ancient Greek Trivia | 0 | - | 4.62 | 67,009 |
| Geography of Ancient Greece | 0 | - | 4.69 | 31,917 |
| Countries Italy Declared War On | 0 | - | 4.75 | 43,340 |
| Denmark Country Quiz | 0 | - | 4.78 | 75,930 |
| Finland Country Quiz | 0 | - | 4.50 | 59,687 |
| Norway Country Quiz | 0 | - | 4.44 | 77,372 |
| Iceland Country Quiz | 0 | - | 4.69 | 43,173 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 116,035 |
| Countries Bordering Spain | 0 | - | 4.51 | 69,445 |
| British Spellings | 0 | - | 4.06 | 99,461 |
| British Groups of Things | 0 | - | 4.25 | 82,878 |
| British to American Food Translation | 0 | - | 3.38 | 51,968 |
| British Acronyms | 0 | - | 4.40 | 45,804 |
| UK Immigration by Country | 0 | - | 4.94 | 140,936 |
| United Kingdom Decoder | 0 | - | 4.29 | 40,039 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 139,856 |
| Biggest Immigrant Groups by Decade in the UK | 0 | - | 4.63 | 25,222 |
| National Parks of England and Wales | 0 | - | 4.25 | 6,309 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 117,659 |
| Top 100 UK Baby Boys' Names in 1850 | 0 | - | 4.42 | 69,849 |
| English Monarchs in Order by First Letter | 0 | - | 4.38 | 31,824 |
| Geography of Scotland | 0 | - | 4.63 | 21,622 |
| Top 100 Harry Potter Characters by Mention | 0 | - | 4.93 | 394,324 |
| Movies Set in London | 0 | - | 4.26 | 28,925 |
| Famous Scottish People | 0 | - | 4.22 | 18,398 |
| Largest Scottish Islands | 0 | - | 4.24 | 10,346 |
| All UEFA Champions League Teams Ever | 0 | - | 4.85 | 130,432 |
| Anglo-Saxon and Viking Kings of England | 0 | - | 4.74 | 12,223 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,120 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.80 | 41,660 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,407 |
| Top 20 Football Clubs in Europe | 0 | - | 4.48 | 115,034 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 65,476 |
